A Dual-Channel Acquisition Method Based on Extended Replica Folding Algorithm for Long Pseudo-Noise Code in Inter-Satellite Links.
Hongbo ZhaoYuying ChenWenquan FengChen ZhuangPublished in: Sensors (2018)
Keyphrases
- detection algorithm
- high accuracy
- dynamic programming
- experimental evaluation
- computational cost
- significant improvement
- cost function
- detection method
- synthetic and real images
- objective function
- input data
- k means
- preprocessing
- optimization algorithm
- noisy data
- improved algorithm
- segmentation algorithm
- computational complexity
- clustering method
- theoretical analysis
- classification method
- high efficiency
- computationally efficient
- segmentation method
- optimization method
- convergence rate
- noise free
- anti noise
- support vector machine svm
- probabilistic model
- noise immunity
- gaussian noise
- matching algorithm
- estimation algorithm
- selection algorithm
- recognition algorithm
- search space
- learning algorithm
- filtering method
- classification algorithm
- energy function
- np hard
- similarity measure
- selection strategy
- reconstruction method
- denoising methods
- noise sensitivity
- em algorithm
- support vector machine
- optimal solution
- graph cuts
- tree structure
- image segmentation